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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x0661ec769ffba093f91563b2f7d006b2b8679fe8d650d9438048192013411d3b · ArcScan

Block

#21,554,000

2026-09-18 20:21:21 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,000
Timestamp: 6 days ago · 2026-09-18 20:21:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x0661ec769ffba093f91563b2f7d006b2b8679fe8d650d9438048192013411d3b
Parent hash: 0xced6044d…7223df3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,000 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.3%1,279,978 / 30,000,000

Base fee

20 gwei

State root

0x75446ecacc55…55179a5b24e6

Transactions root

0x4b80835a4d8a…e6812f8c238d

Receipts root

0x9a5fa51e0a3a…08f2fba57d79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800